:root{--primary-color: #ff6b47;--primary-hover: #ff5722;--secondary-color: #64748b;--accent-orange: #ff6b47;--text-primary: #ffffff;--text-secondary: #b0bec5;--text-muted: #78909c;--background: #1a1a2e;--background-secondary: #16213e;--background-accent: #0f172a;--background-card: #1e293b;--border-color: #334155;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .3);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .3), 0 2px 4px -2px rgb(0 0 0 / .3);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .3), 0 4px 6px -4px rgb(0 0 0 / .3);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .3), 0 8px 10px -6px rgb(0 0 0 / .3);--font-primary: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", Consolas, monospace;--section-padding: 5rem 0;--container-padding: 0 1.5rem;--max-width: 1200px;--transition-fast: .15s ease-in-out;--transition-normal: .3s ease-in-out;--transition-slow: .5s ease-in-out}@media (prefers-color-scheme: light){:root{--text-primary: #ffffff;--text-secondary: #b0bec5;--text-muted: #78909c;--background: #1a1a2e;--background-secondary: #16213e;--background-accent: #0f172a;--background-card: #1e293b;--border-color: #334155}}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-primary);line-height:1.6;color:var(--text-primary);background:linear-gradient(135deg,var(--background) 0%,var(--background-secondary) 50%,var(--background-accent) 100%);background-attachment:fixed;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}h1,h2,h3,h4,h5,h6{line-height:1.2;font-weight:700;color:var(--text-primary)}h1{font-size:clamp(2.5rem,5vw,4rem);font-weight:800}h2{font-size:clamp(2rem,4vw,3rem);margin-bottom:1rem}h3{font-size:clamp(1.5rem,3vw,2rem);margin-bottom:.75rem}p{color:var(--text-secondary);font-size:1.1rem;line-height:1.7;margin-bottom:1rem}a{color:var(--primary-color);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--primary-hover)}.container{max-width:var(--max-width);margin:0 auto;padding:var(--container-padding);position:relative}.section{padding:var(--section-padding);position:relative}.text-center{text-align:center}.text-gradient{background:linear-gradient(135deg,var(--primary-color),#ff8a65);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.geometric-shape{position:absolute;opacity:.1;pointer-events:none}.triangle-1{width:0;height:0;border-left:50px solid transparent;border-right:50px solid transparent;border-bottom:87px solid var(--primary-color);top:10%;right:10%;transform:rotate(45deg)}.triangle-2{width:0;height:0;border-left:30px solid transparent;border-right:30px solid transparent;border-top:52px solid var(--primary-color);bottom:20%;left:5%;transform:rotate(-30deg)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.875rem 2rem;font-weight:600;border-radius:.5rem;transition:all var(--transition-fast);cursor:pointer;border:none;text-decoration:none;font-size:1rem;position:relative;overflow:hidden}.btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.1),transparent);transition:left var(--transition-normal)}.btn:hover:before{left:100%}.btn-primary{background:linear-gradient(135deg,var(--primary-color),var(--primary-hover));color:#fff;box-shadow:var(--shadow-md)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-secondary{background-color:transparent;color:var(--primary-color);border:2px solid var(--primary-color)}.btn-secondary:hover{background-color:var(--primary-color);color:#fff;transform:translateY(-2px)}.grid{display:grid;gap:2rem}.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.grid-3{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.grid-4{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.card{background:var(--background-card);border-radius:1rem;padding:2rem;box-shadow:var(--shadow-md);transition:all var(--transition-normal);border:1px solid var(--border-color);position:relative;overflow:hidden}.card:before{content:"";position:absolute;top:0;left:0;width:100%;height:2px;background:linear-gradient(90deg,var(--primary-color),transparent)}.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-xl);border-color:var(--primary-color)}.tech-list{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center;margin:3rem 0}.tech-item{color:var(--text-muted);font-size:.9rem;font-weight:500;padding:.5rem 1rem;background:#ff6b471a;border-radius:.25rem;border:1px solid rgba(255,107,71,.2);transition:all var(--transition-fast)}.tech-item:hover{color:var(--primary-color);border-color:var(--primary-color);background:#ff6b4733}.fade-in-up{animation:fadeInUp .8s ease-out forwards;opacity:0;transform:translateY(30px)}.fade-in-up.delay-1{animation-delay:.1s}.fade-in-up.delay-2{animation-delay:.2s}.fade-in-up.delay-3{animation-delay:.3s}.fade-in-up.delay-4{animation-delay:.4s}@keyframes fadeInUp{to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{box-shadow:0 0 #ff6b47b3}50%{box-shadow:0 0 0 20px #ff6b4700}}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:2rem;margin:3rem 0}.stat-item{text-align:center;padding:1.5rem;background:var(--background-card);border-radius:.5rem;border:1px solid var(--border-color)}.stat-number{font-size:2.5rem;font-weight:800;color:var(--primary-color);display:block}.stat-label{color:var(--text-muted);font-size:.9rem;font-weight:500;margin-top:.5rem}@media (max-width: 768px){:root{--section-padding: 3rem 0;--container-padding: 0 1rem}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.tech-list{gap:.5rem}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:1rem}}.app{min-height:100vh;position:relative}.navbar{position:fixed;top:0;left:0;right:0;background:#1a1a2ef2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-color);z-index:1000;transition:all var(--transition-normal)}.navbar.scrolled{background:#1a1a2efa;box-shadow:var(--shadow-lg)}.nav-container{display:flex;align-items:center;justify-content:space-between;padding:1rem 0}.nav-logo{font-size:1.75rem;font-weight:800;color:var(--text-primary);text-decoration:none;background:linear-gradient(135deg,var(--primary-color),#ff8a65);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.nav-menu{display:flex;list-style:none;gap:2.5rem}.nav-menu a{font-weight:500;color:var(--text-secondary);transition:all var(--transition-fast);position:relative;padding:.5rem 0}.nav-menu a:hover,.nav-menu a.active{color:var(--primary-color)}.nav-menu a:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--primary-color);transition:width var(--transition-fast)}.nav-menu a:hover:after,.nav-menu a.active:after{width:100%}.nav-actions{display:flex;align-items:center;gap:1rem}.language-toggle{background:var(--background-card);border:2px solid var(--border-color);color:var(--text-primary);padding:.5rem 1rem;border-radius:.5rem;font-size:.9rem;font-weight:600;cursor:pointer;transition:all var(--transition-fast);display:flex;align-items:center;gap:.25rem}.language-toggle:hover{border-color:var(--primary-color);background:var(--primary-color);color:#fff;transform:translateY(-2px)}.mobile-menu-toggle{display:none;background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--text-primary)}.hero{min-height:100vh;display:flex;align-items:center;padding-top:80px;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 30%,rgba(255,107,71,.1) 0%,transparent 50%),radial-gradient(circle at 80% 70%,rgba(255,107,71,.05) 0%,transparent 50%);pointer-events:none}.hero-content{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;position:relative;z-index:2}.hero-text{animation:fadeInUp .8s ease-out}.hero-text .greeting{font-size:1.3rem;color:var(--primary-color);font-weight:600;margin-bottom:1rem}.hero-text h1{margin-bottom:1rem;line-height:1.1}.hero-text .subtitle{font-size:1.4rem;color:var(--text-secondary);margin-bottom:2rem;font-weight:500}.hero-text p{font-size:1.1rem;margin-bottom:2.5rem;max-width:500px;line-height:1.8}.hero-buttons{display:flex;gap:1.5rem;flex-wrap:wrap}.hero-image{display:flex;justify-content:center;animation:fadeInUp .8s ease-out .2s both;position:relative}.profile-image{width:320px;height:320px;border-radius:50%;background:linear-gradient(135deg,var(--primary-color),#ff8a65);display:flex;align-items:center;justify-content:center;font-size:4.5rem;color:#fff;font-weight:800;box-shadow:var(--shadow-xl),0 0 0 4px var(--background),0 0 0 8px var(--primary-color);transition:all var(--transition-normal);position:relative;overflow:hidden}.profile-image:before{content:"";position:absolute;inset:0;background:linear-gradient(45deg,transparent 40%,rgba(255,255,255,.1) 50%,transparent 60%);transform:translate(-100%);transition:transform .6s ease}.profile-image:hover:before{transform:translate(100%)}.profile-image:hover{transform:scale(1.05) rotate(5deg)}.hero .geometric-shape.triangle-1{top:15%;right:5%;opacity:.15}.hero .geometric-shape.triangle-2{bottom:25%;left:10%;opacity:.1}.tech-list-hero{display:flex;flex-wrap:wrap;gap:1.5rem;justify-content:center;margin-top:4rem;padding:2rem 0;border-top:1px solid var(--border-color)}.section-header{text-align:center;margin-bottom:4rem;position:relative}.section-header h2{position:relative;display:inline-block;margin-bottom:1.5rem}.section-header h2:after{content:"";position:absolute;bottom:-15px;left:50%;transform:translate(-50%);width:80px;height:4px;background:linear-gradient(135deg,var(--primary-color),#ff8a65);border-radius:2px}.section-header p{max-width:600px;margin:0 auto;font-size:1.2rem}.about-actions{display:flex;gap:1rem;margin-top:1rem}.download-btn{display:inline-flex;align-items:center;gap:.75rem;padding:1rem 2rem;background:linear-gradient(135deg,var(--primary-color),var(--primary-hover));color:#fff;text-decoration:none;border-radius:.75rem;font-weight:600;font-size:1rem;box-shadow:var(--shadow-md);transition:all var(--transition-fast);position:relative;overflow:hidden}.download-btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left var(--transition-normal)}.download-btn:hover:before{left:100%}.download-btn:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);background:linear-gradient(135deg,var(--primary-hover),var(--primary-color))}.download-btn:active{transform:translateY(-1px)}.stats-section{background:var(--background-card);border-radius:1rem;padding:3rem 2rem;margin:3rem 0;border:1px solid var(--border-color)}.timeline{position:relative;padding-left:3rem;max-width:800px;margin:0 auto}.timeline:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(180deg,var(--primary-color),transparent)}.timeline-item{position:relative;margin-bottom:4rem;padding-left:2.5rem}.timeline-item:before{content:"";position:absolute;left:-9px;top:0;width:18px;height:18px;background:var(--primary-color);border-radius:50%;border:4px solid var(--background);box-shadow:0 0 0 4px var(--primary-color)}.timeline-content{background:var(--background-card);padding:2rem;border-radius:1rem;border:1px solid var(--border-color);position:relative;transition:all var(--transition-normal)}.timeline-content:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--primary-color)}.timeline-date{color:var(--primary-color);font-weight:700;font-size:1rem;margin-bottom:.5rem}.timeline-title{font-size:1.4rem;font-weight:700;margin:.5rem 0;color:var(--text-primary)}.timeline-company{color:var(--text-secondary);font-weight:600;margin-bottom:1rem;font-size:1.1rem}.skills-category{margin-bottom:3rem}.skills-category h3{margin-bottom:1.5rem;color:var(--primary-color);font-size:1.3rem}.skills-list{display:flex;flex-wrap:wrap;gap:1rem}.skill-tag{background:#ff6b471a;color:var(--text-primary);padding:.75rem 1.25rem;border-radius:2rem;font-size:.95rem;font-weight:600;border:2px solid rgba(255,107,71,.2);transition:all var(--transition-fast);position:relative;overflow:hidden}.skill-tag:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:var(--primary-color);transition:left var(--transition-normal);z-index:-1}.skill-tag:hover:before{left:0}.skill-tag:hover{color:#fff;border-color:var(--primary-color);transform:translateY(-3px)}.portfolio-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2rem}.portfolio-item{background:var(--background-card);border-radius:1rem;padding:2.5rem;border:1px solid var(--border-color);transition:all var(--transition-normal);position:relative;overflow:hidden}.portfolio-item:before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg,var(--primary-color),#ff8a65)}.portfolio-item:hover{transform:translateY(-8px);box-shadow:var(--shadow-xl);border-color:var(--primary-color)}.portfolio-item h3{margin-bottom:1rem;font-size:1.4rem}.contact-info{text-align:center;max-width:600px;margin:0 auto}.contact-methods{display:flex;justify-content:center;gap:2rem;margin-top:3rem;flex-wrap:wrap}.contact-method{display:flex;align-items:center;gap:.75rem;padding:1.25rem 2rem;background:var(--background-card);border-radius:.75rem;border:2px solid var(--border-color);transition:all var(--transition-fast);text-decoration:none;color:var(--text-primary);font-weight:600;position:relative;overflow:hidden}.contact-method:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:var(--primary-color);transition:left var(--transition-normal);z-index:-1}.contact-method:hover:before{left:0}.contact-method:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--primary-color);color:#fff}.contact-icon{font-size:1.4rem}.footer{background:var(--background-accent);border-top:1px solid var(--border-color);padding:3rem 0;text-align:center;color:var(--text-muted);margin-top:5rem}.footer p{margin-bottom:.5rem}@media (max-width: 768px){.mobile-menu-toggle{display:block}.nav-menu{display:none}.nav-actions{gap:.5rem}.language-toggle{padding:.4rem .8rem;font-size:.8rem}.hero-content{grid-template-columns:1fr;text-align:center;gap:3rem}.hero-buttons{justify-content:center;gap:1rem}.profile-image{width:280px;height:280px;font-size:3.5rem}.timeline,.timeline-item{padding-left:2rem}.contact-methods{flex-direction:column;align-items:center;gap:1rem}.contact-method{width:100%;max-width:320px;justify-content:center}.tech-list-hero{gap:1rem}.portfolio-grid{grid-template-columns:1fr}.about-actions{justify-content:center}.download-btn{width:100%;max-width:300px;justify-content:center}}@media (max-width: 480px){.hero-buttons{flex-direction:column;align-items:center;gap:1rem}.btn{width:100%;max-width:280px}.profile-image{width:240px;height:240px;font-size:3rem}.section-header h2{font-size:2rem}.timeline-content{padding:1.5rem}.nav-actions{flex-direction:column;gap:.5rem}.language-toggle{order:-1}.about-actions{flex-direction:column;align-items:center}.download-btn{padding:.875rem 1.5rem}}